Blind spot and lane assist not working on 2019.40.2.1

[Nadimkassouf]

I had just bought my Tesla 1 week ago. I have 2019.40.2.1 software. I'm using sentry mode. For some reason I reboot and lane assist and blind spot works for a bit then stops. No beep not lines red. Does anyone have this issue??

Nad

 

[BikerPeaBody]

yours beeps everytime somebody comes in blindspot? or only when you have blinker on changing lanes(being to cross the lane line)